Howdy,
I have an PHP page that edits XML files. I want ADD a new *id* attribute to all nodes on the page that do not have it all ready. Then i want to delete all of the values of *id* and set them as an incremental 1-x values down the page.
This is the current code i am using to edit specific nodes. Im trying to use DOM, but it doesn't have to be. I just need it to work.
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<?php
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$content = $_POST['content'];
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$id = $_POST['id'];
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$node = $_POST['node'];
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$explode = explode("_",$node);
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$dom=new DOMDocument();
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$dom->load('sample.xml');
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$dom->formatOutput = true;
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//echo $dom->saveXML(); // show before file
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$allnodes = $dom->getElementsByTagName($explode[0]);
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foreach ($allnodes as $nodes) {
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if ($nodes->nodeName==$explode[0] and $nodes->getAttribute('id')==$id) { //
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$nodes->setAttribute($explode[1],$content);
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}
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}
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$dom->save('sample.xml');
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?>
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This is the XML file im working with. **NOTE** the missing *id* attributes of the 2nd *child01* node.
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<?xml version="1.0" encoding="utf-8"?>
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<parent option01="other info" option02="other info" id="1">
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<child01 option01="child01 option01" option02="child01 option02" id="2">
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<child02 option01="child02 option01" option02="child02 option02" id="3">
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<text option01="text option01" option02="text option02" id="4">
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<![CDATA[<b>Ma quande lingues coalesce</b>]]>
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</text>
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<image option01="Li Europan lingues 01" option02="Li Europan lingues 02" id="5">image 1</image>
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<image option01="Li Europan lingues 01" option02="Li Europan lingues 02" id="6">image 2</image>
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</child02>
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<child02 option01="child02 option01" option02="child02 option02" id="7">
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<text option01="text option01" option02="text option02" id="8">
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<![CDATA[Lorem ipsum dolor sit amet.]]>
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</text>
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<image option01="Li Europan lingues 01" option02="Li Europan lingues 02" id="9">image 1</image>
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<image option01="Li Europan lingues 01" option02="Li Europan lingues 02" id="10">image 2</image>
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</child02>
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</child01>
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<child01 option01="child01 option01" option02="child01 option02">
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<child02 option01="child02 option01" option02="child02 option02">
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<text option01="text option01" option02="text option02">
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<![CDATA[Epsum factorial non deposit quid pro quo hic escorol.]]>
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</text>
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<image option01="Li Europan lingues 01" option02="Li Europan lingues 02">image 1</image>
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<image option01="Li Europan lingues 01" option02="Li Europan lingues 02">image 2</image>
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</child02>
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<child02 option01="child02 option01" option02="child02 option02">
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<text option01="text option01" option02="text option02">
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<![CDATA[Li Europan lingues es membres del sam familie.]]>
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</text>
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<image option01="Li Europan lingues 01" option02="Li Europan lingues 02">image 1</image>
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<image option01="Li Europan lingues 01" option02="Li Europan lingues 02">image 2</image>
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</child02>
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</child01>
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</parent>
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